3544043 has 2 divisors, whose sum is σ = 3544044. Its totient is φ = 3544042.

The previous prime is 3544031. The next prime is 3544067. The reversal of 3544043 is 3404453.

Added to its reverse (3404453) it gives a square (6948496 = 2636²).

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3544043 - 2⁴ = 3544027 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (3544643) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1772021 + 1772022.

It is an arithmetic number, because the mean of its divisors is an integer number (1772022).

Almost surely, 2^3544043 is an apocalyptic number.

3544043 is a deficient number, since it is larger than the sum of its proper divisors (1).

3544043 is an equidigital number, since it uses as much as digits as its factorization.

3544043 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 3544043 is about 1882.5628807559. The cubic root of 3544043 is about 152.4636552284.

Adding to 3544043 its reverse (3404453), we get a palindrome (6948496).

The spelling of 3544043 in words is "three million, five hundred forty-four thousand, forty-three".